text: #!${executable}
  # -*- coding: utf-8 -*-
  #
  # Copyright (C)2008-2009 Edgewall Software
  # Copyright (C) 2008 Noah Kantrowitz <noah@coderanger.net>
  # All rights reserved.
  #
  # This software is licensed as described in the file COPYING, which
  # you should have received as part of this distribution. The terms
  # are also available at http://trac.edgewall.org/wiki/TracLicense.
  #
  # This software consists of voluntary contributions made by many
  # individuals. For the exact contribution history, see the revision
  # history and logs, available at http://trac.edgewall.org/log/.
  #
  # Author: Noah Kantrowitz <noah@coderanger.net>
  import os
  
  def application(environ, start_request):
      if not 'trac.env_parent_dir' in environ:
          environ.setdefault('trac.env_path', ${repr(env.path)})
      if 'PYTHON_EGG_CACHE' in environ:                                           
          os.environ['PYTHON_EGG_CACHE'] = environ['PYTHON_EGG_CACHE']
      elif 'trac.env_path' in environ:
          os.environ['PYTHON_EGG_CACHE'] = \\
              os.path.join(environ['trac.env_path'], '.egg-cache')
      elif 'trac.env_parent_dir' in environ:
          os.environ['PYTHON_EGG_CACHE'] = \\
              os.path.join(environ['trac.env_parent_dir'], '.egg-cache')
      from trac.web.main import dispatch_request
      return dispatch_request(environ, start_request)
  